yaml2yara

简介 由 NCC Group Plc 开源发布 - http://www.nccgroup.com/ 开发者：David Cannings @edeca [email protected] http://www.github.com/nccgroup/yaml2yara 本项目基于 AGPL 许可证发布。更多信息请参阅 LICENSE。 概述 此仓库包含一个脚本，可根据 YAML 输入创建自定义检测规则。 它用于为多条输入数据自动生成同一条规则，例如： 检测被盗代码签名证书的规则。 检测利用文档中已知易受攻击的 OLE 组件的规则。 检测已知恶意资源（图标、对话框等）的规则。...

Astra Linux – Vulnerability in snakeyaml

Those who use Snakeyaml to parse untrusted YAML files may be vulnerable to Denial of Service attacks DOS. If the parser runs on user-supplied input, an attacker may provide content that causes the parser to crash due to a stack overflow. This vulnerability could potentially allow for a Denial of...

commons-configuration: Apache Commons Configuration: Denial of Service via uncontrolled recursion with crafted YAML input

A flaw was found in Apache Commons Configuration. When processing an untrusted configuration file, a remote attacker could provide specially crafted YAML input with cycles. This could lead to an uncontrolled recursion, causing a StackOverflowError and resulting in a Denial of Service DoS for the...

EUVD-2026-58185

js-yaml is a JavaScript YAML parser and dumper. From 5.0.0 until 5.2.2, parsing a small YAML document can take exponential time when an application calls load or loadAll on untrusted input. In src/parser/parser.ts, readFlowCollection uses restoreState and calls parseNode a second time when a...

commons-configuration: Apache Commons Configuration: Denial of Service via uncontrolled recursion with crafted YAML input

A flaw was found in Apache Commons Configuration. When processing an untrusted configuration file, a remote attacker could provide specially crafted YAML input with cycles. This could lead to an uncontrolled recursion, causing a StackOverflowError and resulting in a Denial of Service DoS for the...

CVE-2026-69098

kotaemon through 0.12.0 contains an insecure deserialization vulnerability in the checkconnection endpoint that allows unauthenticated attackers to instantiate arbitrary Python classes by supplying crafted YAML/JSON input with a type field. Attackers can exploit this to override the type field wi...

CVE-2026-69098

kotaemon through 0.12.0 contains an insecure deserialization vulnerability in the checkconnection endpoint that allows unauthenticated attackers to instantiate arbitrary Python classes by supplying crafted YAML/JSON input with a type field. Attackers can exploit this to override the type field wi...

CVE-2026-59870

A flaw was found in js-yaml, a JavaScript YAML YAML Ain't Markup Language parser. An attacker could exploit this by providing a specially crafted YAML ordered-map document. This could lead to excessive CPU consumption, resulting in a denial of service DoS for applications processing the malicious...

js-yaml: js-yaml: Denial of Service via crafted YAML ordered-map document

A flaw was found in js-yaml, a JavaScript YAML YAML Ain't Markup Language parser. An attacker could exploit this by providing a specially crafted YAML ordered-map document. This could lead to excessive CPU consumption, resulting in a denial of service DoS for applications processing the malicious...

Uncontrolled Recursion

Overview org.apache.commons:commons-configuration2 is a group of tools to assist in the reading of configuration/preferences files in various formats. Affected versions of this package are vulnerable to Uncontrolled Recursion when processing untrusted YAML configuration files containing cyclic...

GHSA-337M-MW94-2V6G Apache Commons Configuration: StackOverflowError for YAML input with cycles

Uncontrolled Recursion vulnerability in Apache Commons. When processing an untrusted configuration file, Commons Configuration will throw a StackOverflowError for YAML input with cycles. This issue affects Apache Commons: from 2.2 before 2.15.0. Users are recommended to upgrade to version 2.15.0,...

Apache Commons 安全漏洞

Apache Commons is an Apache project focused on reusable Java components, developed by the Apache Foundation in the United States. There were security vulnerabilities in versions of Apache Commons from 2.2 to 2.15.0. These vulnerabilities stemmed from uncontrolled recursion when processing YAML...

CVE-2026-40315

PraisonAI is a multi-agent teams system. Prior to 4.5.133, there is an SQL identifier injection vulnerability in SQLiteConversationStore where the tableprefix configuration value is directly concatenated into SQL queries via f-strings without any validation or sanitization. Since SQL identifiers...

yaml-libyaml: LibYAML Perl File Modification Vulnerability

A flaw was found in yaml-libyaml. The component uses a two-argument open function when parsing YAML files, which allows an attacker to modify existing files on the system. This flaw allows a local attacker to provide a crafted YAML file as input. This issue can result in unauthorized modification...

Go-Yaml 安全漏洞

Go-Yaml is a Yaml support for the Go language. It enables Go programs to easily encode and decode Yaml values. A security vulnerability exists in Go-Yaml that stems from unrestricted alias tracking, where a maliciously crafted YAML file may cause the system to consume large amounts of system...

charleskorn kaml 安全漏洞

charleskorn kaml is an open source implementation of the YAML format that supports kotlinx.serialization. A security vulnerability exists in versions of kaml prior to 0.35.3 that allows an attacker to provide arbitrary YAML input to an application using kaml An attacker could cause the applicatio...

UBUNTU-CVE-2020-14343

A vulnerability was discovered in the PyYAML library in versions before 5.4, where it is susceptible to arbitrary code execution when it processes untrusted YAML files through the fullload method or with the FullLoader loader. Applications that use the library to process untrusted input may be...

CloudBees Jenkins Pipeline Code Issue Vulnerability

CloudBees Jenkins Hudson Labs is a set of Java-based development of continuous integration tools from the U.S. CloudBees. The product is mainly used to monitor the continuous software version release/testing project and some timed execution of the task . Pipeline: AWS Steps Plugin is used in one ...

CloudBees Jenkins OpenShift Pipeline Plugin Remote Code Execution Vulnerability

CloudBees Jenkins Hudson Labs is a set of Java-based continuous integration tools from CloudBees. The product is mainly used to monitor the continuous software version release/testing projects and some timed tasks.OpenShift Pipeline Plugin is used in which a plug-in with the ability to deploy...

RCE vulnerability in pipeline-aws

pipeline-aws 1.40 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types. This results in a remote code execution RCE vulnerability exploitable by users able to provide YAML input files to pipeline-aws's build steps. pipeline-aws 1.41 configures its YAML...